text: data_cols = [
      "Country",
      "Study Pop Size (N)",
      "Paper Title",
      "Peer-Reviewed? (As of 2 April 2020)",
      "Study length (days)",
      "Overall study population or subgroup?",
      "Subgroup",
      "Median Age",
      "Hypertension",
      "Diabetes",
      "Cardiovascular Disease (incl. CAD)",
      "Cerebrovascular Disease",
      "Chronic kidney/renal disease",
      "Chronic obstructive lung (COPD)",
      "Fever (temperature ≥37·3°C)",
      "Cough",
      "Fatigue",
      "Diarrhoea",
      "Shortness of Breath (dyspnoea)",
      "Nausea or Vomiting",
      "Loss of Appetite/Anorexia",
      "White Blood Cell Count (10^9/L) - Median",
      "Lymphocyte Count (10^9/L) - Median",
      "Platelet Count (10^9/L) - Median",
      "C-Reactive Protein (mg/L)",
      "Hemoglobin (g/L) - Median",
      "Total Bilirubin (umol/L) - Median",
      "D-Dimer (mg/L)",
      "Albumin (g/L)",
      "Uses Kaletra (lopinavir–ritonavir)",
      "Uses Arbidol (umifenovir)",
      "Corticosteroid (including Glucocorticoid, Methylprednisolone)",
      "Invasive mechanical ventilation",
      "ARDS",
      "Hospital admission (%)",
      "Discharged (%)",
      "Mortality",
      "Projected Mortality (accounting for patients not currently discharged)"
  ]
  
  all_options = {
      'Comorbidities': [
          "Hypertension",
          "Diabetes",
          "Cardiovascular Disease (incl. CAD)",
          "Chronic obstructive lung (COPD)",
          "Cerebrovascular Disease",
          "Renal Disease",
      ],
      'Symptoms': [
          "Fever (temperature ≥37·3°C)",
          "Cough",
          "Fatigue",
          "Diarrhoea",
          "Shortness of Breath (dyspnoea)",
          "Nausea or Vomiting",
          "Loss of Appetite/Anorexia",
          "ARDS",
      ],
      'Treatment': [
          "Antiviral (Any)",
          "Uses Kaletra (lopinavir–ritonavir)",
          "Uses Arbidol (umifenovir)",
          "Corticosteroid (including Glucocorticoid, Methylprednisolone)",
          "Invasive mechanical ventilation",
      ],
      'Lab Test Results':[
          "White Blood Cell Count (10^9/L) - Median",
          "Lymphocyte Count (10^9/L) - Median",
          "Platelet Count (10^9/L) - Median",
          "C-Reactive Protein (mg/L)",
          "Hemoglobin (g/L) - Median",
          "Total Bilirubin (umol/L) - Median",
          "D-Dimer (mg/L)",
          "Albumin (g/L)"
      ],
  }
  
  
  states = {
      'US':'US','Alaska': 'AK', 'Alabama': 'AL', 'Arkansas': 'AR', 'American Samoa': 'AS',
      'Arizona': 'AZ', 'California': 'CA', 'Colorado': 'CO', 'Connecticut': 'CT',
      'District of Columbia': 'DC', 'Delaware': 'DE', 'Florida': 'FL', 'Georgia': 'GA',
      'Guam': 'GU', 'Hawaii': 'HI', 'Iowa': 'IA', 'Idaho': 'ID', 'Illinois': 'IL',
      'Indiana': 'IN', 'Kansas': 'KS', 'Kentucky': 'KY', 'Louisiana': 'LA',
      'Massachusetts': 'MA', 'Maryland': 'MD', 'Maine': 'ME', 'Michigan': 'MI',
      'Minnesota': 'MN', 'Missouri': 'MO', 'Northern Mariana Islands': 'MP',
      'Mississippi': 'MS', 'Montana': 'MT', 'National': 'NA', 'North Carolina': 'NC',
      'North Dakota': 'ND', 'Nebraska': 'NE', 'New Hampshire': 'NH', 'New Jersey': 'NJ',
      'New Mexico': 'NM', 'Nevada': 'NV', 'New York': 'NY', 'Ohio': 'OH', 'Oklahoma': 'OK',
      'Oregon': 'OR', 'Pennsylvania': 'PA', 'Puerto Rico': 'PR', 'Rhode Island': 'RI',
      'South Carolina': 'SC', 'South Dakota': 'SD', 'Tennessee': 'TN', 'Texas': 'TX',
      'Utah': 'UT', 'Virginia': 'VA', 'Virgin Islands': 'VI', 'Vermont': 'VT',
      'Washington': 'WA', 'Wisconsin': 'WI', 'West Virginia': 'WV', 'Wyoming': 'WY'
      }
  
  
  # colors that align with inferno
  colors =[
              '#000004',
              '#4a0c6b',
              '#a52c60',
              '#ed6925',
              '#f7d31d'
          ]
  